2495384781

素因数分解:

$3^1\times {\mathrm{631}}^1\times {\mathrm{911}}^1\times {\mathrm{1447}}^1$

素因数の和:2992

約数の個数: 16

約数和(自身を含む): 3338416128

約数和(自身を除く): 843031347

約数列:

[1, 3, 631, 911, 1447, 1893, 2733, 4341, 574841, 913057, 1318217, 1724523, 2739171, 3954651, 831794927, 2495384781]

約数ペア:

[(1, 2495384781), (3, 831794927), (631, 3954651), (911, 2739171), (1447, 1724523), (1893, 1318217), (2733, 913057), (4341, 574841)]